baber/WOPTO huggingface dataset:
Patent JP-2000247781-A (JP)
Title: Graphite crucible
Inventor: YUMOTO YOSHIAKI
IPC: H01L21/208
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a graphite crucible so designed that the cylindrical portion thereof is constructed of longitudinally plurally divided members and both the upper part and lower part of the cylindrical portion are respectively fitted with such rings of carbon fiber-reinforced carbonaceous material that each of their inner diameters becomes nearly equal to the outer diameter of the cylindrical portion when a stock is melted to enable a quartz crucible disposed inside the cylindrical portion to be used repeatedly. SOLUTION: This graphite crucible 1 so designed as to hold a quartz crucible 6 inside which a stock is to be melted and also designed to be supported externally is made up of a cylindrical portion 2 and the bottom 3, wherein the cylindrical portion 2 is constructed of longitudinally divided cylindrical members 2a, 2b in two or three portions. Both the upper and lower parts of the cylindrical portion 2 are respectively fitted with rings 4, 5 of carbon fiber-reinforced carbonaceous material equal in thermal expansion coefficient to quartz so that the outer diameter of the cylindrical portion 2 becomes nearly equal to each of the inner diameters of the rings 4, 5 when a stock in the quartz crucible 6 is melted.  Besides, the outer diameter of the cylindrical portion 2 at a site above that fitted with the lower part ring 5 is made smaller than that at the site fitted with the ring 5 so as to facilitate the attachment/detachment of the crucible 1 after cooled.
Patent JP-H06218067-A (JP)
Title: Magnetic therapeutic device and application thereof
Inventor: YAMAMOTO SADAO
IPC: A61N2/08
Filed: 1993-01-26
Abstract: PURPOSE:To provide a magnetic therapeutic device capable of being mounted on clothing by attraction of a magnet without sticking it direct on the skin of a user and moved to a position where the user desires, and application thereof. CONSTITUTION:A pressing body 2 comprising a magnet is fitted into a fitting frame body 1 comprising a magnet and a cloth 3 is inserted from below the fitting frame body 1 together with the pressing body 2. Otherwise, the cloth is grasped between grasping bodies in which the pressing body 2 is inserted into the fitting frame body 1.
Patent JP-S59174300-A (JP)
Title: Hydraulic cylinder device
Inventor: TAKEDA SHINYA
IPC: B30B15/22
Filed: 1983-03-22
Abstract: PURPOSE:To provide a hydraulic cylinder device which is reduced in size and permits actuation of a working cylinder rod at a higher speed by forming the working cylinder and boosting cylinder into one body, forming the boosting cylinder into a recessed shape and providing a hydraulic control means. CONSTITUTION:Oil is admitted into an oil pressure chamber 6 on the 1st piston head side via a hydraulic directional control valve 12 and the oil in an oil pressure chamber 5 on a rod side is discharged in a hydraulic cylinder device for a press machine, etc. When the pressure in a piping 16a increases on advancing of the 1st piston rod 4, a sequence valve 14 opens and the oil is admitted via a hydraulic directional control valve 13 into the 2nd cylinder 10, then the 2nd piston rod 8 plunges into the 1st chamber 6. The oil pressure in the chamber 6 rises in this stage and the 1st piston rod 4 advances at a low speed under the high thrust. When the load decreases, a sequence valve 14 is closed and the rod 4 advances at a high speed under the low thrust.
Patent JP-H03250864-A (JP)
Title: Facsimile equipment
Inventor: NAGAISHI TOMIO
IPC: H04N1/393
Filed: 1990-02-28
Abstract: PURPOSE:To attain split transmission of an original size with simple processing by applying division processing to one original of picture information into plural sets of picture information with an output enable main scanning width and sending the divided picture information when the recording paper size of a transmission destination is smaller than the original size. CONSTITUTION:The facsimile equipment consists of an original read means 12, a picture processing means 14, a transmission means 16, an original size detection means 18, a recording paper size detection means 20 and a size deciding means 22. Then the size of the read original and the recording paper size of the transmission destination are discriminated. When the recording paper size is smaller than the original size, the picture information of one original is subjected to division processing into plural picture information sets with a main scanning width able to be outputted and the split picture information is sent. Thus, one original of picture information is comparatively simply sent with division.
Patent JP-S57162871-A (JP)
Title: Transmission controller for urging signal of public telephone set
Inventor: TANAKA SHIGEYASU
IPC: H04M17/02
Filed: 1981-03-31
Abstract: PURPOSE:To eliminate a troublesome urging signal in case of a limitless short distance communication, by counting the number of incomings of charging signal, discriminating if the call is the limitless short distance call, and controlling the transmission of the urging signal. CONSTITUTION:A B output of a counter 12 is ''O'' at initial state, and it becomes ''1'' with counts twice. Thus, when a charging signal incoming is once and the call is a limitless short distance call, the B output of the counter 12 is always at ''O''. When a remote call is present where the incoming is two or more times, the B output is stored as ''1''. In case of the limitless short distance call, the calling charge for one call's share is contained with the incoming of the charging signal, and even if the rsidual amount is less than the one call's share, since the B output is at ''O'', no urging signal is transmitted.
Patent JP-H03250330-A (JP)
Title: List data display method
Inventor: MATSUSHIMA ROKURO
IPC: G06F9/44
Filed: 1990-02-28
Abstract: PURPOSE:To convert the list data on a tree structure into a normal form and to display it in a simple way by calling recurrently the list data itself. CONSTITUTION:The character strings, the integer value, and the floating point value are displayed as they are. In regard of the list data, a car part of the data is taken out and the data itself is recurrently called out. Then the car part of the list data is displayed and then a cdr part is called out as a new list. Thus it is possible to easily convert the list data on a tree structure into a normal data form. Then the relation between the actual data value and the data can be quickly known.
Patent JP-S61208014-A (JP)
Title: Optical fiber structure
Inventor: KANEKO TAKASHI
IPC: G02B6/44
Filed: 1985-03-11
Abstract: PURPOSE:To prevent deterioration in the characteristics of an optical fiber having a constituent element liable to generate hydrogen by forming a ceramic layer at a position at which the intrusion of hydrogen into the optical fiber can be prevented. CONSTITUTION:When an optical fiber 1 has a constituent element contg. a metal which generates hydrogen by a reaction with water or a component which generates hydrogen by irradiation, e.g., a coating layer or a tension member, a ceramic layer 2 having 0.1-30mum thickness is formed at a position at which the intrusion of hydrogen into the optical fiber 1 can be prevented, e.g., on the optical fiber 1. The intrusion of hydrogen into the optical fiber 1 can be prevented even when the fiber 1 is used in an environment where the fiber 1 may be exposed to radiation or at a place into which moisture penetrates, so the deterioration in the characteristics of the fiber 1 by the presence of hydrogen can be prevented.
Patent JP-2000250501-A (JP)
Title: Display device
Inventor: HIROZAWA MASASHI
IPC: G09G5/00
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To flexibly add or remove display devices which function even alone by providing a coupling means which structurally couple with other display devices communicating with each other by an inter-device communication means. SOLUTION: Data are obtained by data acquiring means 1 and sent to a control means 4 and the data obtained from the control means 4 are displayed on a display means 2. The control means 4 controls the data acquiring means 1, display means 2, inter-device communication means 5 and coupling means 6. An operation means 3 informs the control means 4 of an input means of a user or the like. This device structurally couples the inter-device communication means 5 communicating with other display device 2 with the display devices 2 communicating with each other by the inter-device communication means 5 by the coupling means 6. This coupling means 6 is provided, so display devices 2 as a whole which are coupled together can stably be held together in the air.
Patent JP-H09215943-A (JP)
Title: Rotary drum type non-magnetic metal classifying and recovering apparatus
Inventor: OGATA MASAO
IPC: B03C1/23
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To certainly classify and recover conductive non-magnetic metal pieces of a small caliber. SOLUTION: In this rotary drum type non-magnetic metal classifying and recovering apparatus, a cylindrical non-magnetic drum 1 having a permanent magnet rotor 4 having a large number of magnets and arranged in a freely rotatable manner built therein is provided in contact with the inner peripheral surface of the endless conveyor belt 10 trained over a drive roller 9, a passive roller 11 and an auxiliary pulley 12 and the rotary direction of the parmanent magnet rotor 4 is relatively made reverse to the advance direction of the conveyor belt 10.
Patent JP-S57162802-A (JP)
Title: Sealing method for long flexible waveguide termination
Inventor: OKUYAMA AKIRA
IPC: H01P11/00
Filed: 1981-03-31
Abstract: PURPOSE:To achieve complete sealing without giving effect on a waveguide, by pressing and sealing an external circumference of rubber plate being a sealing plate and an O ring adapted to the external circumference of the waveguide with a contraction pressure of a thermal shrinking tube. CONSTITUTION:A rubber plate 4 has an external size slightly greater than the external size of a termination 2 of a long flexible waveguide. A rigid plate 6 has an external size slightly smaller than the rubber plate 4 and reinforces the rubber plate 4, and a metallic or plastic plate is used for example. An O ring 7 is adapted to the external circumference of the long flexible waveguide. A thermal shrinking tube 8 is fitted to the external circumference of the termination 2 and the O ring 7 and the rubber plate 4 are pressed with a pressure by contraction for complete sealing.
Patent JP-H09215512-A (JP)
Title: Medicine container
Inventor: MATSUMOTO SOICHI
IPC: A45C11/00
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To take medicines of designated kinds of number at a designated time by taking one row of storing bags as the taking times for one day and taking the other column of storing bags as the number of taking days which are removably disposed on a base board. SOLUTION: Sunday is indicated on the left side of the upper stage row of three storing bags 4, and the three storing bags 4 of one row are to be taken on Sunday. Monday is indicated on the left side of the middle stage row of three storing bags 4, and the three storing bags 4 of one row are to be taken on Monday. Tuesday is indicated on the left side of the lower row of three storing bags 4, and the three storing bags 4 are to be taken on Tuesday. Further, morning is indicated above the left end column of three storing bags 4, and the storing bags of the column are to be taken in the morning, noon is indicated above the middle column of three storing bags 4, and the storing bags of the column are to be taken at noon. Night is indicated above the right end column of three storing bags 4, and the strong bags of the column are to be taken at night.  The thus formed medicine container can store medicines taken at three times a day, in the morning, at noon and at night for three days.
Patent JP-S61216520-A (JP)
Inventor: JIYON II TAANAA
IPC: H03K19/177
Filed: 1986-03-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08247312-A (JP)
Title: Check ball valve
Inventor: TAMAGAWA TAKAO
IPC: F16K15/04
Filed: 1995-03-08
Abstract: PURPOSE: To provide a check ball valve which facilitates the installation to a member and can reduce its cost by restricting the cost of a valve single body. CONSTITUTION: The outer edge corner part 7 of the one end part 3 in the axial direction of a cylindrical part 2 made of a resin is tapered off toward one side of an axial direction. The other end part 6 in the axial direction has a flange part 23 projected outward in a radial direction. An engaging part 10 with a tip end pawl part 11 is provided on the outer periphery of the one end part 3. The other end part 6 has a projection 24 projected inward in the radial direction. Thereby, the tapered off surface of the one end part 3 can be inserted easily in the radial direction by inserting in the fitting hole 21 of a piston 20. The flange part 23 engagingly locks the movement to one side in the axial direction by that the piston 20 is hit to the one end surface in the axial direction.  The tip end pawl part 11 engagingly locks the movement to the other side in the axial direction by that the piston 20 is engaged with the other end surface in the axial direction. The projection 24 stops the coming out of a ball 1.
Patent JP-S52132085-A (JP)
Title: Lamination for giving products with excellent resistance to peeling in saline solutions
Inventor: SAITOU TADAO
IPC: B32B15/08
Filed: 1976-04-30
Abstract: PURPOSE: To obtain laminated products with excellent resistance to peeling in saline solutions while improving the adhesiveness of coatings, by laminating modified polyblefins with iron or iron-containing alloy substrates whose surfaces have been subjected to specific chemical treatment. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S54140523-A (JP)
Title: Electronic instrument
Inventor: TAKEUCHI KAZUFUMI
IPC: G10H7/10
Filed: 1978-04-24
Abstract: PURPOSE: To generate musical sounds of desired tones with the use of a simple construction by reading the order of high frequency components out of a memory in accordance with the set tones and by reading the amplitude coefficients, which is set in accordance with the tones, out of a memory.  
     CONSTITUTION: The tone codes of a frequency corresponding to a depressed key tone are read out of a frequency number memory 2 by a key switch circuit 1, and  the order of the high frequency component according to the tone set by a tone setter  21 is read out of an order number memory so that the high frequency component  codes according to the setting are generated by a multiplier 22. Then, the musical  waveform codes according to the depressed key tones and set tones are generated by  an accummulator 25 composed of an adder 24 and a shift register 23, a memory address decoder 9, a sinewave function memory 10 and the like and are converted into the read-out codes of an amplitude coefficient memory 20 according to the set tones and into the muxical sound waves having the amplitude corresponding to the tones by a high frequency amplitude multiplier 13 so that the musical signals contaning no unnecessary high frequency component are generated from a summing device 19 in accordance with the desired tones. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07263841-A (JP)
Title: Printed wiring board
Inventor: IIDA ATSUKO
IPC: H05K3/38
Filed: 1994-03-18
Abstract: PURPOSE:To prevent exfoliation of a resin particle and to form a pattern of high precision by a method wherein the particle having a plating induction agent is buried in a resin layer with a part exposed from the surface of the layer. CONSTITUTION:The photoconductive layer side of a photosensitive body for forming a circuit board is charged with electricity uniformly and then an electrostatic latent image of a desired pattern is formed by patterning from the transparent conductive film side. An electric field is impressed thereafter on a board 1 from the rear side so that it is charged to be positive, a developer pattern is transferred to the surface of the board, a fused thermoplastic resin layer 2 is formed by applying heat and pressure and a melamine resin bead 3 having a palladium catalyst 4 is fixed on the board. At this time, a state wherein about 1/3 of the melamine resin 3 is buried in the resin layer 2 is brought forth and a pattern for a conductor provided with indentation is formed. Then, the base board thus prepared is dipped in an electroless plating bath of Cu and a plating film is precipitated so that a metal layer 5 of Cu has a thickness of 5mum.
Patent JP-S60210377-A (JP)
Inventor: PEETAA ANDERURU
IPC: B23K15/00
Filed: 1985-03-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61207522-A (JP)
Title: Cooler for plate body
Inventor: OO KAZUHIKO
IPC: B21B45/02
Filed: 1985-03-12
Abstract: PURPOSE:To make the quality of a steel plate uniform and to improve the yield thereof by detecting the front end position and rear end position of the steel plate and controlling the water spraying from lower water sprayers thereby preventing the spreading of the water from the front and rear ends of the steel plate to the top surface thereof. CONSTITUTION:The steel plate 3 is carried into a cooler and when the rear end thereof passes by a sensor S1, a signal enters a control circuit 8 via a signal input circuit 71, then 3-way valves V1-V3 are opened via a valve driving circuit 9. Water spraying is therefore started from the lower water sprayers 11-13 and at he same time the water spraying is also executed from upper water sprayers 21-26 so that the water spraying is started except for the prescribed length at the rear end of the steel plate 3. The water spraying by the water sprayer 11 is stopped when the rear end passes by a sensor S2. The water sprayer 14 starts water spraying when the front end of the steel plate 3 passes by a sensor S4 and the eater spraying to the steel plate is stopped by judging that the water spraying ends when the front end arrives at the sensor S4. The spreading of the water by the lower water sprayers 11-14 to the top surface from the front end and rear end of the steel pate 3 is thus prevented and the overcooling is prevented.
Patent JP-S63214788-A (JP)
Inventor: AOYANAGI YOUSHICHIROU
IPC: G09F11/23
Filed: 1987-03-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58166402-A (JP)
Title: Process input and output controller
Inventor: OOTANI AKIO
IPC: G05B9/03
Filed: 1982-03-26
Abstract: PURPOSE:To realize efficient backup operation when a host device, etc., is faulty by providing an internal memory which has control program areas for nonbackup mode and backup mode in a controller. CONSTITUTION:While a CPU40 is normal, a process input and output controller 30 operates according to the nonbackup mode program in the A area 101 of the internal memory 100. Once the CPU40 becomes faulty, an informing circuit 70 informs the controller 30 of the faulty. A control part 800 sets an F/F500. An AND gate 603 ANDs the output of the F/F500 with that of a comparator 602. A selector 604 selects the output of an ADD400 on the basis of the output of the AND gate 603. According to the sum result of the ADD400, the backup control program in the B area 102 is executed.
Patent JP-H02229757-A (JP)
Title: Ceramic composite material and production thereof
Inventor: UEDA HISAO
IPC: C04B35/56
Filed: 1989-03-02
Abstract: PURPOSE:To improve strength and toughness at high temp. by mixing pulverized Al2O3 with pulverized TiC so that fine TiC particles are dispersed in the grains of an Al2O3 matrix having a specified grain size and by sintering the mixture. CONSTITUTION:TiC pulverized to <=2.0mum particle size is added to Al2O3 pulverized to <=5 mum particle size by about 5-50vol.% of the amt. of the Al2O3 and they are mixed so that fine TiC particles having <=2.0mum particle size are dispersed in the grains of an Al2O3 matrix having 0.5-100mum grain size. The mixture is then sintered at >=1,200 deg.C, preferably >=1,500 deg.C to obtain a ceramic composite material suitable for use as a fireproof material.
Patent JP-H10244013-A (JP)
Title: Three-dimensional image processing method
Inventor: KATO CHIAKI
IPC: A61N5/10
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To enable three-dimensional display by superposition using the same image processing by providing a process of setting a threshold value, the opacity, an arbitrary cut surface, a color, and the density proportion of superposition for each data, and setting a visual point of the superposed three-dimensional display in an arbitrary direction. SOLUTION: Data on the three-dimensional human body, and extract tissue coordinate, does distribution and visual point direction is input (S101). The threshold value of the three-dimensional human body and tissue extract data, the opacity, the dose value of the three-dimensional dose distribution data and the opacity are set individually (S102). The colors of the three-dimensional human body and extract tissue and dose distribution data are set individually (S103). The density proportion is set to the maximum value where the three- dimensional human body, extract tissue and dose distribution data are superposed (S104). The visual point of the superposed three-dimensional image is set, and the cut surfaces of the three-dimensional human body, extract tissue and dose distribution data are set individually (S105).
Patent JP-H05251637-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TAKAHASHI MASASHI
IPC: H01L27/108
Filed: 1992-03-05
Abstract: PURPOSE:To eliminate the occurrence of a natural oxide film when forming a capacitor insulating film and improve the reliability and the life of device concerning the oxide film of a capacitor part in DRAM or the like. CONSTITUTION:Silicon oxide films 3 and 5 (that is, not natural oxide film but good oxide film formed artificially) in which a silicon nitride is oxidized with heat are formed of an oxide film which is one of capacitor insulating film. Then, a treble layer structure (a) or double layer structures (b) or (c) comprising the oxide films 3 and 5 and a silicon nitride film 4 are formed.
Patent JP-S52132100-A (JP)
Title: Epoxy resin molding materials for sealing semiconductors
Inventor: TANAKA GOROU
IPC: C08G59/50
Filed: 1976-04-28
Abstract: PURPOSE: Molding materials with excellent latent curing characteristics and suppressed leakage current, capable of forming molded articles with decreased formation of voids, consisting of (a) polyfunctional epoxy compounds, (b) compounds having two or more phenolic hydroxyl groups in a molecule and (c) specific curing catalysts. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07247379-A (JP)
Title: Production of plastic lens
Inventor: ASUKA MASAHIRO
IPC: C08J7/06
Filed: 1994-03-18
Abstract: PURPOSE:To impart antistatic properties to a plastic lens while maintaining optical properties by dipping the lens in a coating solution containing a tetraalkoxysilane, a substituted alkoxysilane, a heteropoly-acid, an organic solvent, and an acid, and then heating the lens. CONSTITUTION:A plastic lens is dipped in a coating solution comprising a mixture (A) of a silane compound represented by formula I (wherein R is a 1-5C alkyl) (e.g. tetramethoxysilane) and a silane compound represented by formula II (wherein R<1> is a 1-5C alkyl; Y is an organic group excluding OR<1>; and n is 1-3) (e.g. monomethyltrimethoxysilane) in a molar ratio of 80:20 to 20:80, a heteropoly-acid (B) (e.g. phosphotungstic acid), an organic solvent (C) (e.g. methanol), and a 0.01-5wt.% aqueous solution of an acid (D), the A/B/C/D ratio being 1/(0.001-0.15)/(10-100)/(1-30) by mol. The coated lens is heated at 40 deg.C or higher for 0.5 to 5 hours.